Lester gave up bleeders. If he was bad, he would get taken deep over the monster. Couples of 2B were just past 1B/3B bags that kick around. Nothing you could do about that. He held down the Twinkies as he should. Luck plays in into baseball as well.
The real challenge for Lester is holding down the Rangers next week. If he can't do that, this team is in deep water for the next couple of years with Lackey and Beckett still around.